Formmassen auf der Basis von Polyarylenethersulfonen und aliphatischen Polyamiden

摘要

The invention relates to moulding materials containing the following: A) at least one polyarylene ether sulfone; B) at least one aliphatic polyamide; C) at least one filler and optionally, also D) at least one or a mixture of different shock resistance-modifying rubbers and E) one or a mixture of different additives. The inventive moulding materials are characterised in that the polyamide B has a viscosity number of at least 180 ml/g (measured in 0.5 wt. % solution in 96 wt. % sulphuric acid in accordance with DIN 53 727) and in that they contain F) 100 ppm to 0.5 wt. % copper bromide, copper iodide or mixtures thereof in relation to the total weight of A to E.